Acoustic Principle: Externally polarised single diaphragm
condenser transducer.
Capsule Size: 0.5" (13mm).
Active Electronics: JFET Impedance converter with bipolar
output buffer.
Directional Response: Cardioid.
Frequency Response: 20Hz to 20kHz.
Sensitivity: -38 dB re 1v/Pa +/- 2 dB equivalent to 12mV/Pa
where 1 Pa = 94dBSPL.
Equivalent Noise: < 16 dBSPL, (A-weighted per IEC268-15).
Maximum Output: +13.9 dBu @ 1% THD into 1k_
Dynamic Range: >128 dB.
Maximum SPL: 143 dB @ 1% THD into 1k_
Signal to Noise: 78dB.
Power Requirements: 4 mA, P48 Supply (38V-52V) 2 mA,.
P24 Supply (20V-26V) The microphone operates in accordance with the above specifications to a minimum of 18V. (It will operate with some performance degradation below 18V.)